31425834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2417}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 68942016

約数和(自身を除く): 37516182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 2417, 4334, 4834, 6501, 7251, 13002, 14502, 26587, 53174, 79761, 159522, 476149, 952298, 1428447, 2856894, 5237639, 10475278, 15712917, 31425834]

約数ペア:

[(1, 31425834), (2, 15712917), (3, 10475278), (6, 5237639), (11, 2856894), (22, 1428447), (33, 952298), (66, 476149), (197, 159522), (394, 79761), (591, 53174), (1182, 26587), (2167, 14502), (2417, 13002), (4334, 7251), (4834, 6501)]